z8 headphones bluetooth 5.0 bone conduction headsets wireless sports earphones handsheadsets support drop shipping

line length: none with microphone: yes plug type: wireless resistance: 32ω brand name: leegoal function: for mobile phone,sport,common headphone wireless type: bluetooth support apt-x: no connectors: none waterproof: no style: neckband communication: wireless active noise-cancellation: yes support memory card: no model number: z8 is wireless: yes vocalism principle: dynamic support app: no volume control: no frequency response range: 8-25000hz control button: yes sensitivity: 120±5bb